CN203224997U - Energy-saving device for building advertising television - Google Patents
Energy-saving device for building advertising television Download PDFInfo
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- CN203224997U CN203224997U CN 201320234629 CN201320234629U CN203224997U CN 203224997 U CN203224997 U CN 203224997U CN 201320234629 CN201320234629 CN 201320234629 CN 201320234629 U CN201320234629 U CN 201320234629U CN 203224997 U CN203224997 U CN 203224997U
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Abstract
The utility model discloses an energy-saving device for a building advertising television. The energy-saving device comprises a television with a built-in induction information receiving module and a remote human body induction node mounted at a doorway of a building or in an elevator, and the television is in wire or wireless connection with the remote human body induction node. When a person appears at the doorway or in the elevator, the node can automatically induce and send an instruction to a television information receiving end so as to remotely awake the television information receiving end to start a display screen. When the person approaches the television, the person can just see advertisement information played by the television. The television screen is in a dormant state when no person is present, on the one hand, energy consumption can be saved, and on the other hand, the service life of the television can be prolonged. The device comprises the remote human body induction node and an induction receiving and processing module in the television, and the remote human body induction node mainly comprises an infrared sensor, a single-chip microcomputer and a wired or wireless transmission module. The energy-saving device disclosed by the utility model has the advantages of easiness in implementation, simple structure, convenience in transformation of existing equipment and easiness in popularization.
Description
Technical field
The utility model relates to building advertisement television equipment technical field, is specifically related to a kind of building advertisement energy saving television device.
Background technology
The building advertisement TV is the new media form of playing commercial advertisement with liquid crystal TV set at business premises.Mostly be 17 inches multi-functional, high-resolutions, ultra-thin liquid crystal TV set, be placed in the higher commercial building of consuming capacity, commercial building, dining room, bar, KTV, fitness centre and elevator entrance or the elevator inwall of resident's high-rise residential building, the high-grade commercial advertisement of automatic loop play every day, all kinds of entertainment information and public and social interest's propaganda film.No matter there is nobody to watch, all be in continuous broadcast state, very not energy-conserving and environment-protective.
Chinese patent CN202121698U proposes to add an infrared inductor in TV and is connected with a controller for this reason, and described controller is connected with the switch of televisor.When the infrared ray inductor is sensed when having the people to exist in the zone, by the controller opens televisor.This mode can tentatively reach the effect of energy saving television.But its defective is: the one, because infrared induction regional limited, this mode has only when the people is just before the close televisor and just can work, and user's experience effect is poor; The 2nd, the switch TV set power is damaged electronic devices and components in the televisor easily frequently, shortens television life-span.
The utility model content
The purpose of this utility model is to overcome the prior art above shortcomings, and a kind of building advertisement energy saving television device is provided, and concrete technical scheme is as follows.
A kind of building advertisement energy saving television device of the present utility model, comprise the televisor of built-in sensitive information receiving module and be installed in the gateway of building or the long-range human body sense node in the elevator, be connected by wired or wireless between described televisor and the long-range human body sense node.
Further improved, described long-range human body sense node comprises infrared sensor, processor of single chip computer and the transmission interface that connects in turn, and transmission interface is wired or wireless transmission interface; Infrared sensor is used for human body signal in the induction region, and processor of single chip computer receives this signal sends to the far-end televisor by wired or wireless mode induction information receiver module.
Further optimize, described wireless transmission interface adopts Zigbee or WIFI interface, and the wire transmission interface adopts the RS485 interface.
Further optimize, the induction information receiver module of described televisor comprises processor of single chip computer, power circuit and transmission interface, transmission interface is wired or wireless transmission interface, when the processor of single chip computer of induction information receiver module detects transmission interface and transmits induction information, with interrupt mode this induction information is passed to television processor.
Method of work of the present utility model: in the gateway of building or elevator, install long-range human body sense node additional, when in the gateway of building or the elevator nobody the time, the display screen of televisor is in closes or dormant state, long-range human body sense node can send the induction instruction automatically to the induction information receiver module of television internal in the time of in the people appears at the gateway of building or elevator, and televisor starts display screen and shows.
Further improved, display screen is in dormant state during television boot-strap, and other Circuits System in the televisor all are in normal operating conditions; If television processor receives the induction instruction that long-range human body sense node sends, then trigger display screen and enter the work show state, display screen continues display setting after the time, whether television processor has long-range human body sense node to send induced signal during detecting this again, if have then allow display screen continue show another setting-up time, otherwise allow display screen enter dormancy or closed condition.
Said method is further improved, and display screen is in dormant state during television boot-strap, and other Circuits System in the televisor all are in normal operating conditions; If television processor receives the induction instruction that long-range human body sense node sends, then trigger display screen and enter the work show state, each display screen show state continues after the setting-up time, television processor detects whether receive the induction instruction that long-range human body sense node sends in this setting-up time, if have, be zero-time with the up-to-date moment that once receives induction information then, allow the display screen show state continue to keep described setting-up time, after each display screen show state duration reaches, television processor all repeats above-mentioned detection again, if long-range human body sense node does not send the induction instruction in described setting-up time, then television processor control display screen enters and closes or dormant state, waits for that long-range human body sense node sends the induction instruction next time.
Compared with prior art, the utlity model has following advantage and technique effect:
1, tv display screen is in dormant state under the unmanned turnover state, can save power consumption greatly;
2, avoid frequent switching on and shutting down, improve the serviceable life of televisor;
3, because human inductor is installed in the gateway or elevator of building, the people has the individual time difference by it before televisor.The tv display screen foot is in switching to show state from dormancy (closing) state in this time difference.The utility model is good with respect to the switching mode user's experience effect that installs human inductor before televisor additional, efficient energy-saving.
4, the utility model can be installed by wired or wireless mode, expands simply, is easy to penetration and promotion.
Description of drawings
Fig. 1 is the utility model apparatus structure synoptic diagram.
Fig. 2 is the formation synoptic diagram of long-range human body sense node.
Fig. 3 is the formation synoptic diagram of induction information receiver module.
Fig. 4 is the part schematic flow sheet of power-economizing method in the embodiment.
Embodiment
Below in conjunction with accompanying drawing enforcement of the present utility model is described further, but enforcement of the present utility model is not limited thereto.
This building advertisement energy saving television device comprises the televisor of long-range human body sense node and built-in sensitive information receiving module, and its synoptic diagram as shown in Figure 1.
In the gateway of building or elevator, install long-range human body sense node additional, when in the gateway of building or the elevator nobody the time, the display screen of televisor is in closes or dormant state, long-range human body sense node can send the induction instruction automatically to the induction information information receiving module of television internal in the time of in the people appears at the gateway of building or elevator, and televisor starts display screen and shows.When the people can just see the advertising message that it plays out during near TV.
Long-range human body sense node mainly is made of infrared sensor, processor of single chip computer, wired or wireless transmission interface.Its structural representation as shown in Figure 2.Infrared sensor can be sensed human body signal in the zone, and processor of single chip computer receives this signal can send to far-end television information receiving end by wired or wireless mode.Wave point can adopt modes such as Zigbee, WIFI, and wireline interface can adopt modes such as RS485.The induction information receiver module can adopt processor of single chip computer, power circuit and wired or wireless transmission interface to constitute, when the processor of single chip computer of module detects the induction information that transmission interface transmits, with interrupt mode this induction information is passed to television processor and handle, see Fig. 3.
The utility model only need be transformed the existing control flow of TV slightly, and is convenient to the existing equipment transformation, is easy to penetration and promotion.The part workflow as shown in Figure 4.Display screen is in dormant state during television startup, and other Circuits System all are in normal operating conditions.If television processor receives the induction information of remote node, trigger display screen and enter the work show state; Display screen shows whether television processor has the induction trigger pip of remote node during detecting this again after a period of time, if having then allow display screen continue to show a period of time, otherwise allows display screen enter dormant state.
Further improved, display screen is in dormant state during television boot-strap, and other Circuits System in the televisor all are in normal operating conditions; If television processor receives the induction instruction that long-range human body sense node sends, then trigger display screen and enter the work show state, after the lasting setting-up time of each display screen show state (may also have a plurality of people to come in this time), television processor detects whether receive the induction instruction that long-range human body sense node sends in this setting-up time, if have, be zero-time with the up-to-date moment that once receives induction information then, allow the display screen show state continue to keep described setting-up time, after each display screen show state duration reaches, television processor all repeats above-mentioned detection again, if long-range human body sense node does not send the induction instruction in described setting-up time, then television processor control display screen enters and closes or dormant state, waits for that long-range human body sense node sends the induction instruction next time.
As above can realize the utility model preferably and obtain the aforementioned techniques effect.
Claims (4)
1. building advertisement energy saving television device, it is characterized in that comprising the televisor of built-in sensitive information receiving module and be installed in the gateway of building or the long-range human body sense node in the elevator, be connected by wired or wireless between described televisor and the long-range human body sense node.
2. building advertisement energy saving television device according to claim 1 is characterized in that described long-range human body sense node comprises infrared sensor, processor of single chip computer and the transmission interface that connects in turn, and transmission interface is wired or wireless transmission interface; Infrared sensor is used for human body signal in the induction region, and processor of single chip computer receives this signal sends to the far-end televisor by wired or wireless mode induction information receiver module.
3. building advertisement energy saving television device according to claim 2 is characterized in that described wireless transmission interface adopts Zigbee or WIFI interface, and the wire transmission interface adopts the RS485 interface.
4. according to each described building advertisement energy saving television device of claim 1 ~ 3, the induction information receiver module that it is characterized in that described televisor comprises processor of single chip computer, power circuit and transmission interface, transmission interface is wired or wireless transmission interface, when the processor of single chip computer of induction information receiver module detects transmission interface and transmits induction information, with interrupt mode this induction information is passed to television processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234629 CN203224997U (en) | 2013-05-03 | 2013-05-03 | Energy-saving device for building advertising television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320234629 CN203224997U (en) | 2013-05-03 | 2013-05-03 | Energy-saving device for building advertising television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224997U true CN203224997U (en) | 2013-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320234629 Expired - Fee Related CN203224997U (en) | 2013-05-03 | 2013-05-03 | Energy-saving device for building advertising television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203224997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414454A (en) * | 2020-11-04 | 2021-02-26 | 厦门狄耐克智能科技股份有限公司 | Household monitoring system |
-
2013
- 2013-05-03 CN CN 201320234629 patent/CN203224997U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112414454A (en) * | 2020-11-04 | 2021-02-26 | 厦门狄耐克智能科技股份有限公司 | Household monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131002 Termination date: 20210503 |